Analysis of Soil-Structure Interaction Effects of NPP Structures on Nonhomogeneous Subsoil

Transactions of the VSB-Technical University of Ostrava. Civil Engineering Series

article

Juraj Kralik,¹  Juraj Kralik² 

[1] Department of Structural mechanics, Faculty of Civil Engineering;Academy of Fine Arts and Design in Bratislava

关键词: Nuclear Power Plant;    Impedance functions;    SSI;    FEM;    ANSYS.;   

DOI  :  10.35181/tces-2019-0003

来源: Walter de Gruyter GmbH

【 摘 要 】

This paper describes the soil-structure inte-raction (SSI) effects to the Nuclear Power Plant (NPP) structure with reactor VVER-1200. The simplified 1D and numerical 3D FE models of the nonhomogeneous subsoil are investigated. The methodology of the calculation of the frequency dependent complex functions of the soil stiffness and damping is presented.

【 授权许可】

Unknown